External stimulation of the trigeminal nerve causes pupil dilation in healthy volunteers, suggesting locus coeruleus modulation

• Nina Seminck,
• Ahmad Khatoun,
• Silke Kerstens,
• Bart Nuttin,
• Myles Mc Laughlin

Affiliations

Nina Seminck

Corresponding author. Herestraat 49, 3000, Leuven, Belgium.; Experimental ORL, Department of Neurosciences, KU Leuven, Herestraat 49, 3000, Leuven, Belgium

Ahmad Khatoun

Experimental ORL, Department of Neurosciences, KU Leuven, Herestraat 49, 3000, Leuven, Belgium

Silke Kerstens

Experimental ORL, Department of Neurosciences, KU Leuven, Herestraat 49, 3000, Leuven, Belgium

Bart Nuttin

Experimental Neurosurgery and Neuroanatomy, Department of Neurosciences, KU Leuven, 3000, Leuven, Belgium

Myles Mc Laughlin

Experimental ORL, Department of Neurosciences, KU Leuven, Herestraat 49, 3000, Leuven, Belgium